CN207751007U - A kind of self-cleaning distribution box of wood powder fuel boiler - Google Patents
A kind of self-cleaning distribution box of wood powder fuel boiler Download PDFInfo
- Publication number
- CN207751007U CN207751007U CN201721453650.7U CN201721453650U CN207751007U CN 207751007 U CN207751007 U CN 207751007U CN 201721453650 U CN201721453650 U CN 201721453650U CN 207751007 U CN207751007 U CN 207751007U
- Authority
- CN
- China
- Prior art keywords
- blower
- sieve
- babinet
- nozzle
- cover board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of self-cleaning distribution boxes of wood powder fuel boiler,Include the babinet of left side wall connection dust suction manifold,Sieve of the front inclination towards dust suction manifold is provided in the babinet,The sieve lower end is connected with partition board,There are gaps as wood chip channel between cabinet wall below the partition board and dust suction manifold,The wood chip channel by being equipped with flour mill successively,The feedback outlet of the pipeline connection top of the box of elevator,The bottom of box below the sieve is equipped with discharge bucket,The babinet right side wall is provided with the blower of connection blower outlet,The nozzle of the blower is towards the sieve back side,The nozzle of the blower is also sealedly connected with the cover board of irony,The cover board top is rotationally connected with the nozzle upper edge of blower by hinge,The nozzle lower edge of the blower is installed with the magnet of absorption cover board lower part.Intermittent automatic cleaning, need not put into the labour of cleaning, effectively reduce labor intensity, nor affect on the continuous operation of equipment.
Description
Technical field
The utility model is related to wood industry apparatus fields, and in particular to a kind of self-cleaning distribution box of wood powder fuel boiler.
Background technology
Wood industry will produce a large amount of wood chip, wood powder in process, pollute the environment in workshop, and to the body of worker
Body health is there are certain harm, and traditional treating method is to absorb wood powder by dust exhaust apparatus, for the wood being relatively large in diameter
Piece is separately collected, crushes the later fuel for becoming wood powder, being used for as boiler, not only environmental protection but also cost-effective, environmental protection and energy saving；
But need to carry out classification processing to wood chip, wood powder, human input is more, unfavorable under the higher and higher trend of human cost
In the manufacturing cost for reducing plank.
Have a kind of plank dryer heating plant at present, by one be internally provided with tilt sieve distribution box by wood powder with
Wood chip screening separation after the wood chip filtered out is sent into flour mill processing, then sends distribution box back to and carries out postsearch screening, to ensure wood
The diameter of powder is met the requirements.In actual use, wood chip is often stranded on sieve and blocks mesh, and once has wood
Piece is detained, can be cumulative in the short time, influences the normal operation of equipment；Since wood powder diameter is small, the babinet of distribution box is being set
It is sealing state when received shipment row, whether have wood chip be detained accumulation, the prior art opens case using regular equipment of shutting down if can not see
The mode of body hand inspection cleaning, labor intensity is big, and equipment is unable to continuous operation.
Invention content
The technical problem to be solved by the present invention is to provide a kind of self-cleaning distribution boxes of wood powder fuel boiler, can solve
Whether certainly current distribution box can not be seen has wood chip to be detained accumulation, shuts down hand inspection cleaning using regular, causes labour strong
The problem of degree is big, and equipment is unable to continuous operation.
The utility model is achieved through the following technical solutions：
A kind of self-cleaning distribution box of wood powder fuel boiler includes the babinet of left side wall connection dust suction manifold, the babinet
In be provided with front and tilt sieve towards dust suction manifold, the sieve lower end is connected with partition board, the partition board and dust suction manifold
There are gaps between the cabinet wall of lower section as wood chip channel, and the wood chip channel by being equipped with flour mill, elevator successively
Pipeline connection top of the box feedback outlet, the bottom of box below the sieve is equipped with discharge bucket, and the babinet right side wall is set
It is equipped with the intermittent blowing device towards the sieve back side.
The further scheme of the utility model is that the intermittent blowing device includes the blowing for being connected to blower outlet
Pipe, for the nozzle of the blower towards the sieve back side, the nozzle of the blower is sealedly connected with lid by interval open-and-close mechanism
Plate.
The further scheme of the utility model is that the cover board is made of ferromagnetic material, and the cover board top passes through hinge
It is rotationally connected with the nozzle upper edge of blower, the interval open-and-close mechanism is under the nozzle for being fixedly mounted on blower along outer wall
Magnet, when cover plate closing, the magnet adsorption cover board.
The further scheme of the utility model is, the sieve is in 45 ° ~ 60 ° inclinations, and the nozzle of the blower is to updip
Oblique 30 ° ~ 45 °.
The utility model compared with prior art the advantages of be：
One, intermittent automatic cleaning is stranded in the wood chip on sieve, need not put into the labour of cleaning, effectively reduce
Labor intensity nor affects on the continuous operation of equipment；
Two, realize that intermittent cleaning, air blower are in stable working condition, effectively extend it by interval open-and-close mechanism
Service life；
Three, the characteristics of rapidly being reduced with the increase of distance using the adsorption capacity of magnet makes the air pressure in blower reach
Cover board could be opened to certain numerical value, when the deficiency of air of blowout is to support cover board weight, cover board can fall closure blowing after rise again
Pipe, it is simple in structure, reliability is high, at low cost；
Four, the nozzle of blower tilts upwards, and wind-force more effectively acts on the wood chip on sieve, it is easier to blow bulk open
Wood chip.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
A kind of self-cleaning distribution box of wood powder fuel boiler as shown in Figure 1 includes the case of left side wall connection dust suction manifold 2
Body 1 is provided with the sieves 5 that front is tilted in 45 ° ~ 60 ° towards dust suction manifold 2, the connection of 5 lower end of the sieve in the babinet 1
There is a partition board 10, there are gaps between 1 inner wall of babinet of 2 lower section of the partition board 10 and dust suction manifold as wood chip channel 12, described
Wood chip channel 12 is connected to the feedback outlet 3 at 1 top of babinet, the sieve 5 by being equipped with the pipeline 11 of flour mill 6, elevator 7 successively
1 bottom of babinet of lower section is equipped with discharge bucket 4, and 1 right side wall of the babinet is provided with the blower 8 of connection 14 air outlet of air blower,
The nozzle of the blower 8 tilts 30 ° ~ 45 ° towards 5 back side of sieve upwards, and the nozzle of the blower 8 is also sealedly connected with iron
The cover board 9 of matter, 9 top of the cover board are rotationally connected with the nozzle upper edge of blower 8, the nozzle of the blower 8 by hinge
Lower edge is installed with the magnet 13 of 9 lower part of absorption cover board.
Air blower 14 constantly pressurizes into blower 8, every the several seconds, when in blower 8 pressure be more than the dead weight of cover board 9 with
And magnet 13 to the adsorption capacity of cover board 9 when, cover board 9 is open-top, and blower 8 is dried to 5 back side of sieve, will be stranded on sieve 5
Wood chip blow open, prevent from gathering, when in blower 8 pressure be less than cover board 9 dead weight when, cover board 9 fall after rise block blower 8 pipe
Mouthful, wait for open next time.
Claims (4)
1. a kind of self-cleaning distribution box of wood powder fuel boiler, including left side wall connection dust suction manifold（2）Babinet（1）, described
Babinet（1）In be provided with front and tilt towards dust suction manifold（2）Sieve（5）, the sieve（5）Lower end is connected with partition board
（10）, the partition board（10）With dust suction manifold（2）The babinet of lower section（1）There are gaps as wood chip channel between inner wall（12）,
The wood chip channel（12）By being equipped with flour mill successively（6）, elevator（7）Pipeline（11）It is connected to babinet（1）Top is returned
Material mouth（3）, the sieve（5）The babinet of lower section（1）Bottom is equipped with discharge bucket（4）, it is characterised in that：The babinet（1）Right side
Wall is provided with towards sieve（5）The intermittent blowing device at the back side.
2. a kind of self-cleaning distribution box of wood powder fuel boiler as described in claim 1, it is characterised in that：The intermittent blowing
Device includes connection air blower（14）The blower of air outlet（8）, the blower（8）Nozzle towards sieve（5）The back side, institute
State blower（8）Nozzle cover board is sealedly connected with by interval open-and-close mechanism（9）.
3. a kind of self-cleaning distribution box of wood powder fuel boiler as claimed in claim 2, it is characterised in that：The cover board（9）
It is made of ferromagnetic material, the cover board（9）Top is rotationally connected with blower by hinge（8）Nozzle upper edge, the interval
Open-and-close mechanism is to be fixedly mounted on blower（8）Nozzle under along outer wall magnet（13）, work as cover board（9）When closure, the magnetic
Iron（13）Adsorb cover board（9）.
4. a kind of self-cleaning distribution box of wood powder fuel boiler as claimed in claim 2, it is characterised in that：The sieve（5）
It is tilted in 45 ° ~ 60 °, the blower（8）Nozzle upwards tilt 30 ° ~ 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453650.7U CN207751007U (en) | 2017-11-03 | 2017-11-03 | A kind of self-cleaning distribution box of wood powder fuel boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453650.7U CN207751007U (en) | 2017-11-03 | 2017-11-03 | A kind of self-cleaning distribution box of wood powder fuel boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751007U true CN207751007U (en) | 2018-08-21 |
Family
ID=63147182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721453650.7U Expired - Fee Related CN207751007U (en) | 2017-11-03 | 2017-11-03 | A kind of self-cleaning distribution box of wood powder fuel boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140646A (en) * | 2018-10-12 | 2019-01-04 | 江苏泰华消防电气设备有限公司 | A kind of green building aeration equipment |
-
2017
- 2017-11-03 CN CN201721453650.7U patent/CN207751007U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140646A (en) * | 2018-10-12 | 2019-01-04 | 江苏泰华消防电气设备有限公司 | A kind of green building aeration equipment |
| CN109140646B (en) * | 2018-10-12 | 2024-02-23 | 江苏泰华消防电气设备有限公司 | Green ventilation equipment for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20181103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |